RV Sway & Weight Distribution
Hitch a loaded trailer to a half-ton and two problems show up at once. The tongue weight squats the rear axle and lightens the steering, and any crosswind or passing semi gets the trailer rocking behind you. Weight distribution and sway control handle these separately: WD spring bars push tongue load back across every axle, while sway control damps the side-to-side motion. This section breaks down into the complete kits, the dedicated sway devices, and the hardware that pins the whole setup together.
187 products
Fastway Chain Up Safety Chain Holder | Weight Distribution & Multi-Ball Hitches
RV Designer S-Hook | 3/8 in, Safety Chain Hardware, 2-Pack
Reflective Dog Safety Vest | Large, Day-Glo Orange
Equal-i-zer 4-Point Sway Control Hitch | 14,000 lb WD Kit with Shank
Equal-i-zer 4-Point Sway Control Weight Distribution Hitch | 14,000 lb / 1,400 lb Tongue, No Shank
Equal-i-zer 4-Point Sway Control Weight Distribution Hitch Kit | 10,000 lb GTW, 1,000 lb TW
Equal-i-zer 4-Point Sway Control Weight Distribution Hitch | 12,000 lb / 1,200 lb Tongue, No Shank
Fastway Tethered Hitch Ball Cover | Fits 2" Ball
Whitecap Galvanized Anchor Shackle | 1/2" Rope Size, Hot-Dip Galvanized Steel
Equal-i-zer 4-Point Sway Control Hitch | 10,000 lb WD Kit, No Shank
Demco Quick-Release Pin Set | 2-Pack, Tow Hitch Pins
RV Designer Hitch Pin | 1/2" Diameter, Zinc-Plated Steel
Fastway e2 2-Point Sway Control Trunnion Weight Distribution Hitch | 10,000 lb / 1,000 lb Tongue
Fastway e2 Trunnion Weight Distribution Hitch | 12,000 lb GTW, 1,200 lb TW, Built-In Sway Control
Fastway e2 2-Point Sway Control Trunnion Hitch | 4,500 lb WD Kit, Ball Not Included
RV Designer 5/8" Hitch Pin | Zinc-Plated, Fits 0.63" Coupler Bore
RV Designer Hitch Pin Spring Clips | 5/32" x 2-7/8", Pair
Trimax Deluxe Receiver Pin & Clip | 5/8", Chrome
Equal-i-zer E2 10K Round Bar Weight Distribution Hitch | Built-In Sway Control, 2-Point, 10,000 lb
Fastway e2 2-Point Sway Control Round Bar Weight Distribution Hitch | 6,000 lb, Ball Not Included
Whitecap Galvanized Steel Scissor Hook | 3 in, Regular Style
Whitecap Galvanized Steel Anchor Shackle | 1/4" Rope Size
Whitecap Quick Link | 3/16" Zinc-Plated Steel
Whitecap Zinc-Plated Steel Quick Link | 1/4 in.
BulletProof Hitches 3.0" Extreme Duty Shackle Receiver | 36,000 lb Rating, Solid Steel
BulletProof Hitches 2.5" Extreme Duty Shackle Hitch Receiver | 36,000 lb Rated, Black Powder Coat
BulletProof Hitches 2-Inch Shackle Hitch Receiver | 36,000 lb Rated, Solid Steel D-Ring
Sorting out sway control and weight distribution
The two get shelved together, but they fix different faults. Weight distribution shifts tongue load off the tow vehicle's rear axle and spreads it front to back, so the front tires carry their share and the truck steers and stops the way it did unloaded. Sway control resists the side-to-side push that wind and traffic create. A lot of current kits handle both in one unit, though it still helps to know which job you're shopping for.
- WD Kits. Complete weight-distribution hitches with spring bars, a head, and usually integrated sway control: Fastway e2, Equal-i-zer 4-point, Reese Steadi-Flex, and Eaz-Lift. Begin here if you're outfitting a travel trailer from the ground up.
- Sway Control. Standalone anti-sway gear: friction bars, Equal-i-zer frame bracket kits, plus Safe-T-Plus steering stabilizers and Hellwig sway bars for Class A and C motorhomes.
- Hitch Accessories. The smaller parts that round out a tow rig: hitch pins and clips, safety-chain S-hooks, anti-sail mud flap brackets, and clip-on tow mirrors.
Not sure where to begin? Fix the weight numbers first. Size the kit to your trailer's gross and tongue weight, then layer on mirrors and hardware once the rig sits level.